Add command SetOption40 0..250

Add command SetOption40 0..250 to disable button functionality if activated for over 0.1 second. Needs SetOption1 1 and SetOption13 0 (#5449)

sonoff/_changelog.ino

@@ -5,7 +5,8 @@
  * Fix channel command for dual dimmers (#5940)
  * Add define USE_COUNTER to my_user_config.h to save space in sonoff-basic.bin and sonoff-minimal.bin
  * Add define USE_DHT to my_user_config.h to save space in sonoff-basic.bin
- * TLS+AWS IoT optimization for speed, code and memory footprint
+ * Change TLS+AWS IoT optimization for speed, code and memory footprint
+ * Add command SetOption40 0..250 to disable button functionality if activated for over 0.1 second. Needs SetOption1 1 and SetOption13 0 (#5449)
  *
  * 6.5.0.15 20190606
  * Change pubsubclient MQTT_KEEPALIVE from 10 to 30 seconds in preparation of AWS IoT support

sonoff/sonoff.h

@@ -230,7 +230,7 @@ enum ButtonStates { PRESSED, NOT_PRESSED };
 
 enum Shortcuts { SC_CLEAR, SC_DEFAULT, SC_USER };
 
-enum SettingsParmaIndex {P_HOLD_TIME, P_MAX_POWER_RETRY, P_TUYA_DIMMER_ID, P_MDNS_DELAYED_START, P_BOOT_LOOP_OFFSET, P_RGB_REMAP, P_IR_UNKNOW_THRESHOLD, P_CSE7766_INVALID_POWER, P_MAX_PARAM8};  // Max is PARAM8_SIZE (18) - SetOption32 until SetOption49
+enum SettingsParmaIndex {P_HOLD_TIME, P_MAX_POWER_RETRY, P_TUYA_DIMMER_ID, P_MDNS_DELAYED_START, P_BOOT_LOOP_OFFSET, P_RGB_REMAP, P_IR_UNKNOW_THRESHOLD, P_CSE7766_INVALID_POWER, P_HOLD_IGNORE, P_MAX_PARAM8};  // Max is PARAM8_SIZE (18) - SetOption32 until SetOption49
 
 enum DomoticzSensors {DZ_TEMP, DZ_TEMP_HUM, DZ_TEMP_HUM_BARO, DZ_POWER_ENERGY, DZ_ILLUMINANCE, DZ_COUNT, DZ_VOLTAGE, DZ_CURRENT, DZ_AIRQUALITY, DZ_MAX_SENSORS};
 

sonoff/support_button.ino

@@ -194,6 +194,12 @@ void ButtonHandler(void)
             }
           } else {
             if (Settings.flag.button_restrict) {               // SetOption1 (0) - Button restriction
+              if (Settings.param[P_HOLD_IGNORE] > 0) {         // SetOption40 (0) - Do not ignore button hold
+                if (holdbutton[button_index] > loops_per_second * Settings.param[P_HOLD_IGNORE] / 10) {
+                  holdbutton[button_index] = 0;                // Reset button hold counter to stay below hold trigger
+                  multipress[button_index] = 0;                // Discard button press to disable functionality
+                }
+              }
               if (holdbutton[button_index] == loops_per_second * Settings.param[P_HOLD_TIME] / 10) {  // SetOption32 (40) - Button hold
                 multipress[button_index] = 0;
                 SendKey(0, button_index +1, 3);                // Execute Hold command via MQTT if ButtonTopic is set